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mustnot和cannot区别
英语谚语
答:
A leopard
cannot
change its spots.积习难改。A liar is not believed when he speaks the truth.说谎者即使讲真话也没人相信。A light heart lives long.静以修身。A little body often harbors a great soul.浓缩的都是精品。A little knowledge is a dangerous thing.一知半解,自欺欺人。A...
can和be able to 的
区别
用法
答:
而
must
be 只表示了一种猜测。 could have done 这个句型有它的特殊含意,表示“本来可能做到而未做到的事”。如: Our class team could have won the game. 再看以下例句: He
cannot
be over praised for what he has done for all of us. 可能有同学会理解为 “不能因为...
be able to
和can
的
区别
答:
6. be able to 后边接动词不定式表示一种实际情况时,其否定形式不是be not able to,而是
cannot
。如:Were you able to catch the first bus yesterday morning?No, I couldn’t.7. 一般说来, be able to 后边的动词不定式没有被动语态。如:I’m sure he is able to correct his mistakes ...
什么是非谓语动词
答:
5.动词不定式的否定式(
not
to do sth.),语法功能同不定式肯定式。6.不定式的时态形式所表示的时间关系:1)一般式:表示的动作和谓语动词所表示的动作同时发生,或在谓语动作之后,或 没有时间限制。例如:They often watch us play table tennis.(与谓语动作同时)She hopes to go there again...
关于趣味英语!(大家请进!急)
答:
19.We
must not
lie down,and cry,God help us.求神不如求己。20.He that falls today may be up again tomorrow.今天跌倒的人也许明天就会站起。21.Rome was not built in a day.罗马并非一日可建成;坚持必成。22.Success belongs to the persevering.胜利属于坚忍不拔的人。23.We must repeat a ...
"can"和"be able to"的
区别
答:
⒍be able to 后边接动词不定式表示一种实际情况时,其否定形式不是be not able to,而是
cannot
。如:-Were you able to catch the first bus yesterday morning?-No,I couldn't.⒎一般说来,be able to后边的动词不定式没有被动语态。如:I'm sure he is able to correct his mistakes in ...
be able to
和can
的
区别
答:
be able to 后边接动词不定式表示一种实际情况时,其否定形式不是be not able to,而是
cannot
。如:-Were you able to catch the first bus yesterday morning?-No,I couldn't.一般说来,be able to后边的动词不定式没有被动语态。如:I'm sure he is able to correct his mistakes in grammar...
英语问题
答:
它的否定或疑问式用can代替must。 He must have been to Shanghai. 4. have to的含义
与must
相似,两者往往可以互换使用,但have to有各种形式,随have的变化而定。
must与
have to有下列几点不同: ① must表示的是说话人的主观看法,而have to则往往强调客观需要。如: The play is
not
interesting. I really ...
should 和would 由什么不同?
答:
—He should, but he ___ not. He likes driving his car. A.
must
B. can C. need D. may mustn’t 表示“禁止、不准”;
cannot
表示“不可能”;need not 表示“不必要”;may not 表示“可能不”。分析语境可知本题应选D。 6) —I hear you’ve got a set of valuable Australian coins. _...
求非谓语动词的用法及
区别
答:
(1)现在分词与过去分词作状语的
区别
。现在分词做状语与过去分词做状语的最主要区别在于两者与所修饰的主语的主动与被动关系的区别。1)现在分词作状语时,现在分词的动作就是句子主语的动作,它们之间的关系是主动关系。He went out shutting the door behind him.他出去后将门随手关上。
Not
knowing what to do, he...
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